update for HEAD-2003050101

[reactos.git] / include / freetype / internal / ftcalc.h

diff --git a/include/freetype/internal/ftcalc.h b/include/freetype/internal/ftcalc.h
deleted file mode 100644 (file)
index 99b6cfa..0000000
--- a/include/freetype/internal/ftcalc.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftcalc.h                                                               */
-/*                                                                         */
-/*    Arithmetic computations (specification).                             */
-/*                                                                         */
-/*  Copyright 1996-2000 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTCALC_H
-#define FTCALC_H
-
-#include <freetype/freetype.h>
-#include <freetype/config/ftconfig.h>   /* for LONG64 */
-
-#ifdef __cplusplus
-  extern "C" {
-#endif
-
-
-#ifdef LONG64
-
-
-  typedef INT64  FT_Int64;
-
-#define ADD_64( x, y, z )  z = (x) + (y)
-#define MUL_64( x, y, z )  z = (FT_Int64)(x) * (y)
-
-#define DIV_64( x, y )     ( (x) / (y) )
-
-
-#ifdef FT_CONFIG_OPTION_OLD_CALCS
-
-#define SQRT_64( z )  FT_Sqrt64( z )
-
-  FT_EXPORT_DEF( FT_Int32 )  FT_Sqrt64( FT_Int64  l );
-
-#endif /* FT_CONFIG_OPTION_OLD_CALCS */
-
-
-#else /* LONG64 */
-
-
-  typedef struct  FT_Int64_
-  {
-    FT_UInt32  lo;
-    FT_UInt32  hi;
-
-  } FT_Int64;
-
-
-#define ADD_64( x, y, z )  FT_Add64( &x, &y, &z )
-#define MUL_64( x, y, z )  FT_MulTo64( x, y, &z )
-#define DIV_64( x, y )     FT_Div64by32( &x, y )
-
-
-  FT_EXPORT_DEF( void )  FT_Add64( FT_Int64*  x,
-                                   FT_Int64*  y,
-                                   FT_Int64*  z );
-
-  FT_EXPORT_DEF( void )  FT_MulTo64( FT_Int32   x,
-                                     FT_Int32   y,
-                                     FT_Int64*  z );
-
-  FT_EXPORT_DEF( FT_Int32 )  FT_Div64by32( FT_Int64*  x,
-                                           FT_Int32   y );
-
-
-#ifdef FT_CONFIG_OPTION_OLD_CALCS
-
-#define SQRT_64( z )  FT_Sqrt64( &z )
-
-  FT_EXPORT_DEF( FT_Int32 )  FT_Sqrt64( FT_Int64*  x );
-
-#endif /* FT_CONFIG_OPTION_OLD_CALCS */
-
-
-#endif /* LONG64 */
-
-
-#ifndef FT_CONFIG_OPTION_OLD_CALCS
-
-#define SQRT_32( x )  FT_Sqrt32( x )
-
-  BASE_DEF( FT_Int32 )  FT_Sqrt32( FT_Int32  x );
-
-#endif /* !FT_CONFIG_OPTION_OLD_CALCS */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* FT_MulDiv() and FT_MulFix() are declared in freetype.h.               */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#define INT_TO_F26DOT6( x )    ( (FT_Long)(x) << 6  )
-#define INT_TO_F2DOT14( x )    ( (FT_Long)(x) << 14 )
-#define INT_TO_FIXED( x )      ( (FT_Long)(x) << 16 )
-#define F2DOT14_TO_FIXED( x )  ( (FT_Long)(x) << 2  )
-#define FLOAT_TO_FIXED( x )    ( (FT_Long)( x * 65536.0 ) )
-
-#define ROUND_F26DOT6( x )     ( x >= 0 ? (    ( (x) + 32 ) & -64 )     \
-                                        : ( -( ( 32 - (x) ) & -64 ) ) )
-
-
-#ifdef __cplusplus
-  }
-#endif
-
-#endif /* FTCALC_H */
-
-
-/* END */